Interesting, I have heard of barbers using that pinch technique. I always assumed that the requirement for such a technique was an indication that the knot had too much splay and loft, in other words was too large. From what you are saying it seems I was mistaken.CH2 or even CH3 for me. I even use my Plisson HMW size 20 to face lather. I control the knot by gripping the handle so that my index and middle fingers and thumb pinch the hairs just above the handle. Fantastic control over splay and directing the tips where needed. If I’m paying significant amounts of money for a brush, I want as much interaction between me, my face and the expensive hair as possible.
I’m assuming that would be similar to chubby 2 in size.
If you are considering a longer handle then for me there is only one choice, the M7. For me it is like a Duke with a longer handle, a superb bowl lathering brush which is equally at home for face lathering.Emperor 2 is actually cheaper than chubby 2 on amazon ($90). I like the idea of longer handle.